Subtitles
Films and series on the official services come with subtitles in many languages, and you can often change their size and colour.
Audio
Many titles offer dubbed audio and audio description. Switch from the audio menu while the film plays.
Quality
Recent films such as Tenet and restored classics such as Jaws stream in 4K on many services. Around 5 Mbps suits HD and 25 Mbps suits 4K.
